package com.aaa.ann;

import javax.xml.bind.Element;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Target(ElementType.FIELD)
@Retention(RetentionPolicy.RUNTIME)
public @interface ColumnAnn {
    /**
     * @Author zhouhangyong
     * @Description 对应数据库里的列//TODO
     * @Date 14:23 2022/6/15
     * @Param
     * @return String
     **/
    String columnName();
}
